Tube sealing system



FIG. 1 is a front perspective view of an abutment member for use withthe tube sealing system of the present invention;

FIG. 2 is a front elevational view of the abutment member shown in FIG.1, the bottom view being plain and unornamented;

FIG. 3 is a front perspective view of an abutment member for use withanother embodiment of the tube sealing system of the present invention;

FIG. 4 is a front elevational view of the abutment member shown in FIG.3, the bottom view being plain and unornamented;

FIG. 5 is a front perspective view of an abutment member for use withanother embodiment of the tube sealing system of the present invention;

FIG. 6 is a front elevational view of the abutment member shown in FIG.5, the bottom view being plain and unornamented;

FIG. 7 is a front perspective view of an abutment member for use withanother embodiment of the tube sealing system of the present invention;

FIG. 8 is a front elevational view of the abutment member shown in FIG.7, the bottom view being plain and unornamented;

FIG. 9 is a front perspective view of an abutment member for use withanother embodiment of the tube sealing system of the present invention;

FIG. 10 is a front elevational view of the abutment member shown in FIG.9, the bottom view being plain and unornamented;

FIG. 11 is a front perspective view of an abutment member for use withanother embodiment of the tube sealing system of the present invention;

FIG. 12 is a front elevational view of the abutment member shown in FIG.11, the bottom view being plain and unornamented;

FIG. 13 is a front perspective view of an abutment member for use withanother embodiment of the tube sealing system of the present invention;and,

FIG. 14 is a front elevational view of the abutment member shown in FIG.13, the bottom view being plain and unornamented.

The ornamental design for a tube sealing system, as shown and described.